HATS series automatic transfer switch is one new ATS of our company developed by themicrocomputer control technology&period; This series ATS is settled AM2 circuit breaker as the executiveelement&comma; and along with the mechanotrons&comma; the new control mechanism with electromechanicaldouble interlock&comma; which is especially applied in the important places not allowed poweroff&period; To meet actual demand&comma; three different operation methods are available such as automaticentry automatic reset&comma; automatic entry non automatic reset and commutative standby&period; The device conforms to IEC60947-6-1&period; The whole series have past CCC certification&period;

Three available operation methods1&period; Automatically entry and automatically reset&period; 2&period; Automatically entry and non automatically reset3&period; Commutative standbyThree steady operating positions1&period; The grid power supply is making&comma; the standby power supply is breaking&period; 2&period; The grid power supply is breaking&comma; the standby power supply is making&period; 3&period; The grid power supply is breaking&comma; the standby power supply is breaking&period; Compact size&comma; single structure&comma; beautiful outlook&comma; 12&period;5~630A available&comma; convenient operation and long operating life&comma; 3P&comma; 4P can be supplied&period; The transfer is drived by single motor&comma; single structure&comma; reliable transfer&comma; no noise and small wallop&period; The device is with electromechanical interlock protection&comma; which can ensure the two power supplies working normally&comma; no disturbance&period; The device can be along with load automatic transfer&comma; on urgent situation&comma; it can be transferred by handle&period; Advantages comparative to other products&colon; 1&period; The breaking capacity of the control protecting fuse is 50kA&comma; which increases the distribution safety&period; 2&period; There is interlock between manual and automatic operation&comma; this can avoid the manual operation on the automatic operation&period; 3&period; When the executive handle of circuit breaker is broken&comma; the contact is felted or the load is in problem&lpar;overload&comma; short circuit&rpar;&comma; the ATS do not transfer&comma; the is called the real electromechanical interlock&period; 4&period; The wrong wire connection indication can be supplied&period; When the phase wire and zero wire is connected wrong&comma; the sound-photo device will alarm&comma; it ensures the reliability&period;

Contrller

Type A (built-in)

Type B (panel)

Operational voltage

AC230V

AC230V

Frequency

50/60Hz

50/60Hz

Three operational positions

Common power supply making

♦

♦

Standby power supply making

♦

♦

Both common power supply and standby power supply breaking

♦

♦

Automatic operation

♦

♦

Manual remote control

Handle operation

♦

♦

Automatic operation

To monitor common power supply and automatic transfer

♦ Check phase lacking, voltage losing

♦ Check phase lacking,undervoltage, overvoltage and voltage losing

To monitor standby power supply and automatic transfer

♦ Check phase lacking,undervoltage, overvoltage and voltage losing

To control generator

♦

Fire fighting linkage

Automatic entry automatic reset

♦

♦

Automatic entry non automatic reset

♦

♦

Commutative standby

♦

♦

Manually remote control

Compel it to work at common power supply

♦

Compel it to work at standby power supply

♦

Compel it to word at "0"prosition

♦

Test

By test pushbutton on panel or control pushbutton

♦

♦

Indications

Operation status indication: making or breaking

♦

♦

Common power supply indication and standby power supply indication

♦

♦

Malfunction tripping indication

Parameters setting indication

Other functions

Transfer time delay

0s,5s,15s,30s inaccuracy ≤ 5%

0-255s

Recovery time delay

0s,5s,15s,30s inaccuracy ≤ 5%

0-255s

Protective function when neutral line is wrong connection (sound and light alarm)